Subversion Repositories Tronxy-X3A-Marlin

/**

 * Marlin 3D Printer Firmware

 * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]

 *

 * Based on Sprinter and grbl.

 * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm

 *

 * This program is free software: you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation, either version 3 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program.  If not, see <http://www.gnu.org/licenses/>.

 *

 */

/**

 * MegaTronics pin assignments

 */

#ifndef __AVR_ATmega2560__

  #error "Oops!  Make sure you have 'Arduino Mega' selected from the 'Tools -> Boards' menu."

#endif

#define BOARD_NAME         "Megatronics"

//

// Limit Switches

//

#define X_MIN_PIN          41

#define X_MAX_PIN          37

#define Y_MIN_PIN          14

#define Y_MAX_PIN          15

#define Z_MIN_PIN          18

#define Z_MAX_PIN          19

//

// Z Probe (when not Z_MIN_PIN)

//

#ifndef Z_MIN_PROBE_PIN

  #define Z_MIN_PROBE_PIN  19

#endif

//

// Steppers

//

#define X_STEP_PIN         26

#define X_DIR_PIN          28

#define X_ENABLE_PIN       24

#define Y_STEP_PIN         60   // A6

#define Y_DIR_PIN          61   // A7

#define Y_ENABLE_PIN       22

#define Z_STEP_PIN         54   // A0

#define Z_DIR_PIN          55   // A1

#define Z_ENABLE_PIN       56   // A2

#define E0_STEP_PIN        31

#define E0_DIR_PIN         32

#define E0_ENABLE_PIN      38

#define E1_STEP_PIN        34

#define E1_DIR_PIN         36

#define E1_ENABLE_PIN      30

//

// Temperature Sensors

//

#if TEMP_SENSOR_0 == -1

  #define TEMP_0_PIN        8   // Analog Input

#else

  #define TEMP_0_PIN       13   // Analog Input

#endif

#define TEMP_1_PIN         15   // Analog Input

#define TEMP_BED_PIN       14   // Analog Input

//

// Heaters / Fans

//

#define HEATER_0_PIN        9

#define HEATER_1_PIN        8

#define HEATER_BED_PIN     10

#ifndef FAN_PIN

  #define FAN_PIN           7   // IO pin. Buffer needed

#endif

//

// Misc. Functions

//

#define SDSS               53

#define LED_PIN            13

#define PS_ON_PIN          12

#define CASE_LIGHT_PIN      2

//

// LCD / Controller

//

#define BEEPER_PIN         33

#if ENABLED(ULTRA_LCD) && ENABLED(NEWPANEL)

  #define LCD_PINS_RS     16

  #define LCD_PINS_ENABLE 17

  #define LCD_PINS_D4     23

  #define LCD_PINS_D5     25

  #define LCD_PINS_D6     27

  #define LCD_PINS_D7     29

  // Buttons directly attached using AUX-2

  #define BTN_EN1         59

  #define BTN_EN2         64

  #define BTN_ENC         43

  #define SD_DETECT_PIN   -1   // RAMPS doesn't use this

#endif // ULTRA_LCD && NEWPANEL

//

// M3/M4/M5 - Spindle/Laser Control

//

#define SPINDLE_LASER_PWM_PIN     3   // MUST BE HARDWARE PWM

#define SPINDLE_LASER_ENABLE_PIN  4   // Pin should have a pullup!

#define SPINDLE_DIR_PIN          11